2022-12-10 3.239.112.140
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Code of China
Professional Standard List: Professional Standard - Urban Construction

CJ/T 56-1999 Municipal sewage. Determination of chemical oxygen demand. Potassium dichromate method 
  Issued on:   Price(USD): 180.0
CJJ 63-1995 Technical specification for polyethylene (PE)gas pipeline engineerings 
  Issued on:   Price(USD): 750.0
CJ 26.19-1991  
  Issued on:   Price(USD): 180.0
CJJ 73-1997 Technical specification for urban surveying using global positioning system 
  Issued on:   Price(USD): 1544.0
CJJ 34-1990  
  Issued on:   Price(USD): 1264.0
CJ/T 29.2-1991  
  Issued on:   Price(USD): 180.0
CJJ 30-1989  
  Issued on:   Price(USD): 340.0
CJ/T 45-1999 Magnetite filter water treatment 
  Issued on:   Price(USD):
CJ 20-1987  
  Issued on:   Price(USD): 490.0
CJ 26.14-1991  
  Issued on:   Price(USD): 180.0
CJ/T 14-1999 Figuresigns of installation and equipment for environmental sanitation. Legend of installation 
  Issued on:   Price(USD): 264.0
CJJ 5-1983 Temporary technical rule for construction of road base of coal slag-lime stabilized materials 
  Issued on:   Price(USD): 1184.0
CJ/T 63-1999 Municipal sewage. Determination of aniline compounds. AZO spectrophotometric method 
  Issued on:   Price(USD): 180.0
CJ 39.2-1991  
  Issued on:   Price(USD): 530.0
CJ 39.4-1991  
  Issued on:   Price(USD): 824.0
CJ/T 229-2008 Water treatment filter with artificial ceramsite 
  Issued on:   Price(USD):
CJ/T 41-1991  
  Issued on:   Price(USD): 384.0
CJJ 61-1994 Technical specification for detecting and surveying underground pipilines and cables in city 
  Issued on:   Price(USD): 1904.0
CJ 28.3-1991  
  Issued on:   Price(USD): 1184.0
CJ/T 160-2002 Backflow preventers 
  Issued on:   Price(USD): 380.0
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